Here are the ranks as far as I know them. Note the ranks are in German, meaning Nz has been watching too much Full Metal Alchemist or something of the sort.
1post Einmal poster means once poster
2-3posts Milchzahn means milk tooth

Well you see Talkboard Forum was actually developed by a German man, and while the English translation is fairly good, it is a bit incomplete. Over the next few days I'll be working on translating the remaining bits including some Javascript and whatnot. However I figured as a tribute to this software's creator we'd leave the ranks in German. A bit of props to him, something unique for us, and a bit less work for me.

Orginal from warpshadow wrote at Monday, 08 May 2006 12:41:06 +0000

2-3posts Milchzahn means milk tooth

I think that's like the equivilent of our 'greenhorn.'

D'oh! You mentioned Fullmetal Alchemist, and now I use the word 'equivilent.'